source: src/SynTree/CommaExpr.cc @ b4f8808

arm-ehjacob/cs343-translationjenkins-sandboxnew-astnew-ast-unique-expr
Last change on this file since b4f8808 was b4f8808, checked in by Andrew Beach <ajbeach@…>, 2 years ago

Removed lvalue from types in the old ast.

  • Property mode set to 100644
File size: 1.6 KB
Line 
1//
2// Cforall Version 1.0.0 Copyright (C) 2015 University of Waterloo
3//
4// The contents of this file are covered under the licence agreement in the
5// file "LICENCE" distributed with Cforall.
6//
7// CommaExpr.cc --
8//
9// Author           : Richard C. Bilson
10// Created On       : Mon May 18 07:44:20 2015
11// Last Modified By : Andrew Beach
12// Last Modified On : Mon Arg 12 16:11:00 2016
13// Update Count     : 2
14//
15
16#include <ostream>           // for ostream, endl, operator<<, basic_ostream
17#include <string>            // for operator<<, string
18
19#include "Common/utility.h"  // for maybeClone
20#include "Expression.h"      // for CommaExpr, Expression
21#include "Type.h"            // for Type
22
23CommaExpr::CommaExpr( Expression *arg1, Expression *arg2 )
24                : Expression(), arg1( arg1 ), arg2( arg2 ) {
25        set_result( maybeClone( arg2->get_result() ) );
26}
27
28CommaExpr::CommaExpr( const CommaExpr &other )
29                : Expression( other ), arg1( maybeClone( other.arg1 ) ), arg2( maybeClone( other.arg2 ) ) {
30}
31
32CommaExpr::~CommaExpr() {
33        delete arg1;
34        delete arg2;
35}
36
37bool CommaExpr::get_lvalue() const {
38        // This is wrong by C, but the current implementation uses it.
39        // (ex: Specialize, Lvalue and Box)
40        return arg2->get_lvalue();
41}
42
43void CommaExpr::print( std::ostream &os, Indenter indent ) const {
44        os << "Comma Expression:" << std::endl;
45        os << (indent+1);
46        arg1->print( os, indent+1 );
47        os << std::endl;
48        os << (indent+1);
49        arg2->print( os, indent+1 );
50        Expression::print( os, indent );
51}
52
53// Local Variables: //
54// tab-width: 4 //
55// mode: c++ //
56// compile-command: "make install" //
57// End: //
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